Data upadated 2020-09-23 10:25:12. World data are from Worldometers. National and state-level mortality, case, and testing data are from Johns-Hopkins University. County and city-level mortality and case data are from the New York Times.

World Data

There have been 31,770,071 confirmed covid-19 cases and 974,759 deaths worldwide.

Top Countries by Cases
country Cases Deaths New Cases New Deaths
USA 7,097,937 205,471 35,696 969
India 5,640,496 90,021 80,391 1,056
Brazil 4,595,335 138,159 35,252 809
Russia 1,115,810 19,649 6,215 160
Colombia 777,537 24,570 7,102 173
Peru 776,546 31,586 3,650 112
Mexico 700,580 73,697 2,917 204
Spain 682,267 30,904 10,799 241
South Africa 663,282 16,118 1,346 126
Argentina 652,174 13,952 12,027 470

National Data

There have been 6,858,927 confirmed covid-19 cases and 192,741 deaths in the United States.

Last 7 Days
Date Cases Deaths New Cases New Deaths
2020-09-22 6,858,927 192,741 48,794 821
2020-09-21 6,810,133 191,920 39,472 287
2020-09-20 6,770,661 191,633 36,295 327
2020-09-19 6,734,366 191,306 45,539 740
2020-09-18 6,688,827 190,566 47,486 901
2020-09-17 6,641,341 189,665 43,558 863
2020-09-16 6,597,783 188,802 40,021 1,200

Deaths

Cases

Hospitalization rates provide an indication of the severity of current cases. Note, however, that not all states report these data and some states have only recently begun reporting. This is particuarly true for ICU and ventilator counts. As a result, some of the observed changes in patient counts over time reflect changes in the set of reporting states.

Testing

State Data

This section summarizes state-level data. State-level graphs are shown for the largest 15 states by population, which account for 66 percent of the total U.S. population.

Deaths

## Cases

Testing

Interpretation of differences in case rates across states is complicated by the fact that those states that do more thorough testing will invariably uncover more cases. A lower positive test rate is an indication that a state is doing more comprehensive testing since, when testing is rationed, only those individuals who are more likely to test positive are typically tested. The following chart compares the one-week increase in detected cases to the the number of tests administered by each state relative to population. The states of greatest current concern are those with both a large increase in detected cases and a relatively small increase in tests. These states lie in the upper-left of the chart.

Local Data

Latest Local Data
State Cases Deaths New Cases New Deaths
DC 15,021 621 43 0
MD 120,912 3,895 344 12
VA 142,010 3,060 872 39

Deaths

Cases

Testing